{"product_id":"aluminum-heat-sink-4x4cm","title":"Aluminum Heat Sink 4x4cm","description":"\u003cp\u003eThe Aluminum Heat Sink 4x4cm is a compact passive cooling solution designed for general electronic thermal management. Machined from aluminum for efficient heat conduction, this small-format heat sink provides increased surface area to help dissipate heat away from hot components and maintain more stable operating temperatures in confined spaces.\u003c\/p\u003e\n\n\u003cp\u003eIts square 4 x 4 cm footprint makes it suitable for board-level cooling on a wide range of devices, including power transistors, voltage regulators, LED modules, small processors, and other discrete components that benefit from improved airflow and surface area. The low-profile design is intended for applications where space is limited but additional passive cooling is required.\u003c\/p\u003e\n\n\u003cp\u003eInstallation is straightforward: the heat sink can be attached using thermal adhesive tape, thermal epoxy, or mechanical fasteners when appropriate. For best results, clean mating surfaces and use a thin, even layer of thermal interface material to reduce thermal resistance between the component and the heat sink. Natural convection is typically sufficient for modest heat loads, and placement near case vents or in airflow paths enhances performance.\u003c\/p\u003e\n\n\u003cp\u003eConstructed for durability and corrosion resistance, the unit requires minimal maintenance beyond keeping fins and surrounding vents free of dust. The Aluminum Heat Sink 4x4cm offers a practical, low-cost option for improving the thermal stability of small electronic assemblies and prototyping projects.\u003c\/p\u003e","brand":"Electronic Service Center","offers":[{"title":"Default Title","offer_id":44914151784631,"sku":"","price":8.0,"currency_code":"LYD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0639\/4010\/0279\/files\/IMG-3320.png?v=1747130064","url":"https:\/\/esclibya.com\/en-ly\/products\/aluminum-heat-sink-4x4cm","provider":"Electronic Service Center","version":"1.0","type":"link"}